Create API.md
Create API.md
wangkirin/oct,liangchenye/oct,wking/rkt-oci,ChengTiesheng/oct,Tiesheng/oct,ChengTiesheng/oct,hustcts/ocp-testing,Tiesheng/oct,zenlinTechnofreak/oct,hustcts/ocp-testing,liugenping/oct,hqhq/oct,liugenping/oct,huawei-openlab/oct,hqhq/oct